Opteron 1389 vs AMD EPYC 8434P

VS

AMD Opteron 1389

AMD EPYC 8434P

We compared two server CPUs: Opteron 1389 with 4 cores 2.9GHz and AMD EPYC 8434P with 48 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 1389 's Advantages

Higher base frequency (2.9GHz vs 2.5GHz)

Lower TDP (115W vs 200W)

AMD EPYC 8434P 's Advantages

Released 14 years and 3 months late

Higher specification of memory (4800 vs 1333)

Newer PCIe version (5 vs 2)

Larger L3 cache size (128MB vs 6MB)

More modern manufacturing process (5nm vs 45nm)

Score

Opteron 1389

VS

AMD EPYC 8434P

General Parameters

Jun 2009

Release Date

Sep 2023

AMD

Manufacturer

AMD

Server

Type

Server

Suzuka

Core Architecture

Siena

AMD Socket AM3

Socket

AMD Socket SP6

On certain motherboards (Chipset feature)

Integrated Graphics

N/A

Opteron(Suzuka)

Generation

EPYC (Zen 4c (Siena))

Package

0.758 billions

Transistor Count

35.5 billions

45 nm

Manufacturing Process

5 nm

115 W

Power Consumption

200 W

-

Peak Operating Temperature

75 °C

GlobalFoundries

Foundry

TSMC

258 mm²

Die Size

4x73 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

397 mm²

CPU Performance

2.9 GHz

Performance Core Base Frequency

2.5 GHz

0

Performance Core Turbo Frequency

3.1 GHz

4

Total Core Count

48

4

Total Thread Count

96

200 MHz

Bus Frequency

100 MHz

14.5

Multiplier

25.0

128 KB per core

L1 Cache

64 K per core

512 KB per core

L2 Cache

1 MB per core

6 MB shared

L3 Cache

128 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR3-1333

Memory Types

DDR5-4800

2

Max Memory Channels

6

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

5

-

PCIe Lanes

96

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